Product Overview

This is a premium replacement piston assembly with pin, engineered for Caterpillar 3406 and 3406C series diesel engines. Designed to meet or exceed OEM specifications, this part is manufactured for durability and performance in the most demanding heavy-duty applications. We specialize in global B2B supply, serving major industrial markets across North America, Europe, the Middle East, and Asia-Pacific with reliable logistics and export compliance.

Key Features & Benefits

• Precision Engineered: Manufactured to exact OEM dimensions (OEM Size) for a perfect fit and optimal engine performance.
• Enhanced Durability: Constructed from high-grade materials to withstand high compression and thermal stresses within the 3406 engine.
• Complete Assembly: Includes the piston pin, ensuring proper alignment and reducing installation time.
• Rigorous Quality Control: Each part undergoes thorough inspection, backed by a machinery test report and video outgoing-inspection for verified quality.
• Global Reliability: Supported by a 6-month warranty and sourced from specialized manufacturers in Guangdong, China, a global hub for heavy machinery parts.

Technical Specifications

OEM Cross-Reference

Primary OEM Part Number: 1168154
Alternate Number: 116-8154

This part is a direct replacement for the genuine Caterpillar component bearing the same number.

Compatibility

This piston with pin is specifically designed for the following applications:

• Compatible Engine Models: Caterpillar 3406, 3406C Diesel Engines.
• Vehicle & Machinery Application: Ideal for a wide range of Caterpillar-powered equipment including:
  • Heavy-Duty Trucks
  • Excavators and Bulldozers
  • Wheel Loaders
  • Buses
  • Forklifts
  • And other industrial machinery

Global Supply & Distribution

We are a trusted partner for international distributors and repair shops. Our supply chain is optimized for global reach:

• Worldwide Shipping: We export to all major markets, including North America (USA, Canada, Mexico), Europe (UK, Germany, Netherlands), the Middle East (UAE, Saudi Arabia), and Asia-Pacific (Australia, Singapore).
• Efficient Logistics: Fast container and air freight services to key ports and industrial hubs. Consolidated shipping available for bulk orders.
• Export Expertise: All documentation, including commercial invoices, packing lists, and certificates of origin, is professionally prepared for smooth customs clearance worldwide.

Quality Assurance

• Manufacturing Standards: Produced in ISO-certified facilities using advanced machining and metallurgy processes.
• Comprehensive Warranty: This part is covered by a 6-month warranty against manufacturing defects.
• Testing & Inspection: Every batch is subject to dimensional checks, material analysis, and a final machinery test report. Video outgoing-inspection is available upon request for quality verification before shipment.

FAQ

Q: Is this piston a direct fit for my Caterpillar 3406C engine?
A: Yes. This piston with pin assembly (1168154) is manufactured to the exact OEM specifications and dimensions for the Caterpillar 3406 and 3406C engine series, ensuring a direct and proper fit without modification.

Q: What is included in the quality assurance documentation?
A: With your order, you can request a machinery test report for the batch. We also provide video outgoing-inspection clips that show the part and its packaging prior to dispatch, giving you full visibility into the product quality before it ships.

Q: Do you recommend replacing other components when installing this new piston?
A: For optimal engine performance and longevity, it is a standard best practice to inspect and typically replace associated wear components during an overhaul, such as piston rings, cylinder liners, and connecting rod bearings. Always follow the engine manufacturer’s service manual guidelines.

Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.

2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.

3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.

4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.

5. Scientific ERP system, easy and fast to locate the parts that customer needs.

6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.

Exhibition

Packing&Shipping

1.  Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).

2.  Once we get confirmation of payment, we will ship products in 2 days.

3.  Our packaging is standard export wooden box or others as your requirement.

4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ

Q1. What is your company major products?

A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.

Q2.What is the MOQ?

A: Normally we can supply any quantity if we have in stock.

Q3. What is your payment term ?

A: We accept Western Union, T/T, Paypal.

Q4. What is the packing ?

A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.

Q5. When can you deliver products after payment ?

A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .

Q6. What can you do to complete order perfectly ?

A: In the beginning , We will communicate with clients in details to understand what they need .

Before packing , We will check the products and send photos to clients .After confirmation ,

We will packing products well to avoid damage . Once we get tracking number ,

We will send it to customer and keep contact in with clients .